GB1188372A - Improvements in Electronic Equipment - Google Patents

Improvements in Electronic Equipment

Info

Publication number
GB1188372A
GB1188372A GB06831/67A GB1683167A GB1188372A GB 1188372 A GB1188372 A GB 1188372A GB 06831/67 A GB06831/67 A GB 06831/67A GB 1683167 A GB1683167 A GB 1683167A GB 1188372 A GB1188372 A GB 1188372A
Authority
GB
United Kingdom
Prior art keywords
relay
circuit
lighting circuit
april
division
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB06831/67A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bassani SpA
Original Assignee
Bassani SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bassani SpA filed Critical Bassani SpA
Publication of GB1188372A publication Critical patent/GB1188372A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/02—Shaping pulses by amplifying

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Relay Circuits (AREA)
  • Electronic Switches (AREA)
GB06831/67A 1966-04-12 1967-04-12 Improvements in Electronic Equipment Expired GB1188372A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT1669666 1966-04-12
IT1669566 1966-04-12
IT1669466 1966-04-12
IT1669866 1966-04-12
IT1668466 1966-04-12

Publications (1)

Publication Number Publication Date
GB1188372A true GB1188372A (en) 1970-04-15

Family

ID=27517778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06831/67A Expired GB1188372A (en) 1966-04-12 1967-04-12 Improvements in Electronic Equipment

Country Status (5)

Country Link
BE (1) BE696837A (cs)
CH (1) CH454251A (cs)
DE (1) DE1588046A1 (cs)
GB (1) GB1188372A (cs)
NL (1) NL6705135A (cs)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD272819S (en) 1981-04-30 1984-02-28 The Babcock & Wilcox Company Control system module for mounting in a control panel
USD273291S (en) 1980-04-30 1984-04-03 The Babcock & Wilcox Company Digital logic module for mounting in a control panel
DE8909313U1 (de) * 1989-08-01 1990-12-06 Siemens AG, 80333 München Beschaltungsbaustein für elektromagnetische Schaltgeräte
US5014157A (en) * 1988-05-20 1991-05-07 Telemecanique Apparatus for controlling and testing an electric installation
US5018043A (en) * 1988-05-20 1991-05-21 Telemecanique Removable modular control device for a contactor apparatus
CN114498347A (zh) * 2022-01-19 2022-05-13 上海西屋开关有限公司 一种高效散热的开关柜

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD273291S (en) 1980-04-30 1984-04-03 The Babcock & Wilcox Company Digital logic module for mounting in a control panel
USD272819S (en) 1981-04-30 1984-02-28 The Babcock & Wilcox Company Control system module for mounting in a control panel
US5014157A (en) * 1988-05-20 1991-05-07 Telemecanique Apparatus for controlling and testing an electric installation
US5018043A (en) * 1988-05-20 1991-05-21 Telemecanique Removable modular control device for a contactor apparatus
DE8909313U1 (de) * 1989-08-01 1990-12-06 Siemens AG, 80333 München Beschaltungsbaustein für elektromagnetische Schaltgeräte
CN114498347A (zh) * 2022-01-19 2022-05-13 上海西屋开关有限公司 一种高效散热的开关柜

Also Published As

Publication number Publication date
NL6705135A (cs) 1967-10-13
CH454251A (it) 1968-04-15
DE1588046A1 (de) 1971-05-19
BE696837A (cs) 1967-09-18

Similar Documents

Publication Publication Date Title
GB1104303A (en) Display apparatus
GB1188372A (en) Improvements in Electronic Equipment
CH644244GA3 (cs)
JPS5279693A (en) Display unit
JPS57131126A (en) Operation time setting device
GB1114037A (en) Novel indicator light circuitry
GB1405388A (en) Irradiation device provided with a gas and or vapour discharge tube
GB1128147A (en) Improvements in or relating to electric timing devices
GB1354819A (en) Exposure time control circuit for a camera
CA947407A (en) Current-limiting control circuit
GB1049495A (en) Optical projection apparatus
JPS51138147A (en) Agc circuit
CA714712A (en) High voltage supply circuit arrangements
AU6250065A (en) Electronic lighting control circuit improvements
AU292934B2 (en) Improvements in and relating toa circuit arrangement for stabilizing against variations in temperature and supply voltage
GB1110263A (en) Improvements in control apparatus for electric circuits
CA729307A (en) Direct current supply circuit arrangements
AU414145B2 (en) Improvements in or relating tod. c. voltage transforming circuit arrangements
FR1538095A (fr) Alimentation stabilisée en courant
CA749532A (en) Voltage control circuit
GB1148208A (en) Time switch device
CA725274A (en) Electrical control circuits for sequential energization and deenergization of programmed apparatuses
CA601397A (en) Constant current supply circuit
AU6336965A (en) Improvements in and relating toa circuit arrangement for stabilizing against variations in temperature and supply voltage
AU3561668A (en) Improvements in or relating tod. c. voltage transforming circuit arrangements

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees